All Categories > Sight Glasses > Sanitary Sight Glasses > BoroAlloy™ Glass/Metal Alloy Sanitary Sight Glasses > Item # 1055  
Download PDF Download PDF     Printable Page     Email Email This Page     Save To Favorites Save To Favorites

Item # 1055, BoroAlloy™ Glass/Metal Alloy Sanitary Sight Glasses


BoroAlloy™ Clamp Glass/Metal Alloy Sight glasses are a single piece construction. There are no joints or crevices that trap for media, bacteria, or other contaminants. The BoroAlloy™ Clamp sanitary type windows consist of a borosilicate glass disc surrounded by a prestressed metal ring to form a single homogeneous unit. The result is a smooth seamless alloy of glass and metal. BoroAlloy™ Clamp Glass/Metal Alloy Sight glasses are ideal for CIP and SIP requirements since they are seamless composites of stainless steel and borosilicate glass. There are no crevices to trap bacteria or other contaminants and all BoroAlloy™ Sight glasses have a product contact surface Ra 32 µ In Max standard finish.

All BoroAlloy™ Clamp Glass/Metal Alloy Sight glasses have 3-A Approval for use in sanitary applications. 3-A Sanitary Standards, Inc. has reviewed the BoroAlloy™ Sight glass design and has found that its unique design is perfectly suited for sanitary applications.




Specifications  · Note

Specifications

Size
4 in

Dimension A
2 1/2 in
64 mm

Dimension B
4 in
102 mm

Dimension C
4.682 in
119 mm

Dimension T
3/4 in
19 mm

Weight1
2.4 lb
1.1 kg

Industry Standards/Certifications
3-A Approval

Lens Material
Borosilicate Glass

Product Contact Surface
Ra 32 µin

Intended Applications
Sanitary

Mounting Style
Clamp
1 Sight glass only


Note
Tank welding ferrule and clamp sold separately.


 DOWNLOADS 

Sanitary Sight Glass with Light
(PDF, 127KB)

Guide to Corrosion Resistance
(PDF, 114KB)